Remediation of a BTX-groundwater contamination by Air-Sparging

Location
Nuremberg, Germany
Period of execution
2008 - 2013
Project description
In the course of a pilot test, Air-Sparging measures were run to remediate a BTX contamination for 3 months. The attempt was successful (discharge of pollutants > 200 kg), leading to the implementation on the entire premises.
Services provided by BfU
Planning and building the well system; Planning and calling for bids for the required system engineering, expert supervision and evaluation of the pilot test and the remediation measures; Sampling of soil air and groundwater; Mass flow calculations; Presentation of results to authorities for approval planning.